Evolution could be falsified by many conceivable lines of evidence, such as: the fossil record showing no change over time, confirmation that mutations are prevented from accumulating in a population, or. observations of organisms being created supernaturally or spontaneously.

Can evolution happen in a lifetime Why or why not?

Because for many species, humans included, evolution happens over the course of many thousands of years, it is rare to observe the process in a human lifetime. ... All of us can and do experience the indirect effects of evolution nearly every day, however.

Why can't evolution occur quickly?

Individual organisms can evolve during a single lifespan. Evolution only occurs slowly and gradually. Because evolution is slow, humans cannot influence it.